--- product_id: 240285713 title: "Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control" brand: "gemini sound" price: "$1039.36" currency: USD in_stock: true reviews_count: 13 category: "Gemini Sound" url: https://www.desertcart.us/products/240285713-gemini-sound-cdm-4000bt-all-in-one-dj-standalone-dj store_origin: US region: United States of America --- # Touch-sensitive jog wheels for pro control Dual CD/USB decks for versatile media Built-in 2-channel mixer with EQ & crossfader Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control **Brand:** gemini sound **Price:** $1039.36 **Availability:** βœ… In Stock ## Summary > 🎢 Own the Decks, Own the Night β€” DJ Freedom Unleashed! ## Quick Answers - **What is this?** Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control by gemini sound - **How much does it cost?** $1039.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/240285713-gemini-sound-cdm-4000bt-all-in-one-dj-standalone-dj) ## Best For - gemini sound enthusiasts ## Why This Product - Trusted gemini sound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Laptop-Free DJ Power:** Standalone dual CD/USB player with Bluetooth lets you mix anywhereβ€”no computer needed. - β€’ **Rugged & Rack-Mountable:** 2U rack design with anti-shock playback built to withstand gigs on the move. - β€’ **Event-Ready Connectivity:** Dual mic inputs plus XLR and RCA outputs make it perfect for weddings, bars, and live events. - β€’ **Pro-Level Hands-On Control:** Touch-sensitive jog wheels, pitch control, and manual looping deliver tactile creativity. - β€’ **Seamless Multi-Format Mixing:** Stream via Bluetooth or play from CDs and USB drives up to 64GB for ultimate set flexibility. ## Overview The Gemini Sound CDM-4000BT is a professional-grade standalone DJ system combining dual CD/USB media players with a built-in 2-channel mixer and Bluetooth streaming. Designed for mobile DJs and event pros, it offers hands-on jog wheels, pitch control, and seamless multi-format playback without a laptop. Rugged, rack-mountable, and equipped with dual mic inputs and pro outputs, it’s engineered to deliver smooth, versatile performances anywhere. ## Description Product description FULLY STANDALONE DJ SOLUTION Leave your laptop at home! The CDM-4000BT is a complete standalone DJ workstation with everything built-in for professional mixing performance. PLAY ANY AUDIO SOURCE FORMAT Mix from CD, USB, Bluetooth streaming, or line inputs seamlessly. Whatever your music source, this DJ player handles it all in one unit. INDEPENDENT DUAL DECK CONTROL Two independent jog wheels and decks let you search, scratch, pitch bend, and loop like a pro DJ. Full control over both sides simultaneously. BUILT-IN PROFESSIONAL MIXER Integrated 2-channel mixer with EQ, gain control, crossfader, and master outputs. Everything you need for professional DJ mixing in one console. Standard 19" Audio Rack Professional 2U Rack Mount DJ Media Player Standard 19" 2U rack design fits any DJ booth or mobile rig setup for professional installations. Bluetooth Channel Mix Stream & Mix Bluetooth Audio on Any Channel Assign Bluetooth to either channel, mix phone/tablet audio with CDs and USB seamlessly like a pro. Instant Cue & Fader Instant Start & Cue with Pro Fader Control Professional instant start, cue preview, and fader-start functions for seamless DJ performance. Seamless DJ Looping Professional Looping with Reloop Function Create seamless loops on each deck with instant reloop capability for creative DJ mixing techniques. XLR & RCA DJ Outputs Complete DJ Output System - XLR, RCA & Phones Professional XLR/RCA master outputs plus headphone monitoring for any DJ booth or sound system. Review: Good piece of equipment for the price - Very good item for what I use it for operate well with hardly any feedback. Review: SUPER - WORKS GREAT ## Features - NO LAPTOP. NO SOFTWARE. β€” Plays from CDs, USB drives, or Bluetooth streaming with no computer, no software, no subscription. Built-in 2-channel mixer with crossfader, 2-band EQ, gain control, and dual mic inputs β€” everything you need for mobile DJ gigs, wedding sets, bar residencies, and club installs. Leave the laptop at home. - JOG WHEELS & FULL DECK CONTROL β€” Two touch-sensitive jog wheels let you scratch, search, and pitch-bend across both decks. Variable Β±10% pitch control, instant cue, fader start, and manual loop with reloop give you hands-on creative control without software. Bluetooth input is assignable to either channel β€” take song requests from any phone and mix them straight into your set. - PLAY ANY FORMAT β€” Plays audio CDs, CD-Rs, and MP3-CDs. Two USB ports support drives up to 64GB across FAT, FAT32, and NTFS. Track titles display from embedded MP3 metadata β€” properly tagged libraries navigate cleanly. For large collections, organizing by folder or numbered set list keeps things fast mid-gig. - DUAL MIC INPUTS & PRO OUTPUTS β€” Two 1/4" mic inputs for DJ and MC simultaneously β€” ideal for wedding announcing, karaoke hosting, and live introductions. Balanced XLR and RCA master outputs connect directly to any powered PA or amplifier. 2U rack-mountable in any standard 19" case. - BUILT TO TRAVEL & PERFORM β€” RAM buffer anti-shock keeps playback clean over bumpy transport and vibrating floors. Standard 2Γ—2U rack design fits any DJ booth, flight case, or mobile rig. Backed by a 1-year manufacturer warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KYMXYVQ | | Audio Input | Line In - RCA x 2 | | Best Sellers Rank | #17,465 in Musical Instruments ( See Top 100 in Musical Instruments ) #97 in DJ Mixers | | Brand | Gemini Sound | | Brand Name | Gemini Sound | | Connectivity Technology | Line In - RCA x 2, Microphone: 1/4" x 2 | | Customer Reviews | 4.5 out of 5 stars 367 Reviews | | Frequency | 20 Hz | | Global Trade Identification Number | 00747705007247 | | Included Components | 2 RCA cables, power cable, deck | | Item Dimensions D x W x H | 10"D x 19.02"W x 5.71"H | | Item Type Name | DJ Digital Media Player | | Item Weight | 5.5 Kilograms | | Manufacturer | Gemini Industries, Inc. | | Manufacturer Part Number | CDM-4000BT | | Model Number | CDM-4000BT | | Number of Channels | 2 | | Output Connector Type | Headphone 1/4", Headphone 1/8", Master XLR, Record RCA | | Power Source | Corded Electric | | Product Dimensions | 10"D x 19.02"W x 5.71"H | | UPC | 747705007247 | | Unit Count | 1.0 Count | | Voltage | 120 Volts (AC) | | Warranty Description | 1 year manufacturer. | ## Product Details - **Brand:** Gemini Sound - **Connectivity Technology:** Line In - RCA x 2, Microphone: 1/4" x 2 - **Item Weight:** 5.5 Kilograms - **Number of Channels:** 2 - **Product Dimensions:** 10"D x 19.02"W x 5.71"H ## Images ![Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - Image 1](https://m.media-amazon.com/images/I/71ihMhvK4WL.jpg) ![Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - Image 2](https://m.media-amazon.com/images/I/613-NbFczGL.jpg) ![Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - Image 3](https://m.media-amazon.com/images/I/71gbou2G+qL.jpg) ![Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - Image 4](https://m.media-amazon.com/images/I/61daMOa-7HL.jpg) ![Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - Image 5](https://m.media-amazon.com/images/I/71BoJxw0ONL.jpg) ## Questions & Answers **Q: Can put music via computer** A: There’s 2 USB port for connecting thumb drive, iPod, etc **Q: does gemini sell a case for it** A: Hello - Gemini does not have a case for this **Q: Can you start songs with crossfader** A: Yes, it is a Fader start Relay switch in the middle of the Control panel, down at the bottom, you have a Volume control bottom on the right and on the Left and they are number one and two, your cross fader is at the bottom you will have to start playing one song, Use the cross fader to start sliding it over to the next song and the next song will start playing. You can do this back-and-forth, the manual will show you how to do all this, you can go on YouTube to show you how to do it all, **Q: I have peavey passive speakers. do i need an amplifier and if so, what amplifier would you suggest?** A: Yes you will need a amplifier, I use the Gemini xG3000 and the Rockville RPA9, I have been using Gemini DJ equipment for 20 years, you can use any DJ amplifiers you want, just check and see want you want, Read the instructions on the amplifier you want, I want to try another brand of amplifier, Rockville is a good amplifier but I do like Gemini, hope this help!!! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good piece of equipment for the price *by R***N on April 9, 2026* Very good item for what I use it for operate well with hardly any feedback. ### ⭐⭐⭐⭐⭐ SUPER *by R***S on October 14, 2025* WORKS GREAT ### ⭐⭐⭐⭐⭐ I'm happy with it *by P***οΏ½ on March 31, 2026* Love this product ## Frequently Bought Together - Gemini Sound CDM-4000BT: All-in-One DJ Standalone DJ CD Player & Mixer Combo with Bluetooth - Dual CD/USB for Home & Event Use, User-Friendly Controls with Jog Wheels and Pitch Control - OneOdio Wired Over Ear Headphones Hi-Res Studio Monitor & Mixing DJ Stereo Headsets with 50mm Drivers and 1/4 to 3.5mm Jack for AMP Computer Recording Podcast Keyboard Guitar Laptop - Black - Pyle Portable Dual Laptop Stand - Standing Table with Adjustable Height, Ergonomic Design & Anti-Slip Prongs for DJ Mixer, Sound Equipment, Workstation, Gaming & Home Use - PLPTS38, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/240285713-gemini-sound-cdm-4000bt-all-in-one-dj-standalone-dj](https://www.desertcart.us/products/240285713-gemini-sound-cdm-4000bt-all-in-one-dj-standalone-dj) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*